Found this site yesterday.
This guy makes a lens and O-ring kit that fits inside the hood of an NM M1/M14 rear sight. Lens power ranges are -.62 to +.75. I figure I'll need this in another 5 years or so. I see no reason for shipping problems with this as it is prescription eyewear and some O-rings.
Hey old guys, now you can see the sights again!
Here is the M1/M14 kit $28.
http://www.bjonessights.com/SR.html
And the AR kit (more elaborate) $85.
http://www.bjonessights.com/AR15.html
This guy makes a lens and O-ring kit that fits inside the hood of an NM M1/M14 rear sight. Lens power ranges are -.62 to +.75. I figure I'll need this in another 5 years or so. I see no reason for shipping problems with this as it is prescription eyewear and some O-rings.
Hey old guys, now you can see the sights again!
Here is the M1/M14 kit $28.
http://www.bjonessights.com/SR.html
And the AR kit (more elaborate) $85.
http://www.bjonessights.com/AR15.html